Xiaomi Smart Band 10 Pro vs Xiaomi Mi Band 9 comparison

Show Only Differences Highlight Differences	Xiaomi Smart Band 10 Pro	Xiaomi Mi Band 9
key specs
Compatible OS	iOS, Android	-
Dial Shape	-	Rectangle
Ideal For	-	Unisex
general
Brand	Xiaomi	Xiaomi
Model	Smart Band 10 Pro	Mi Band 9
Release date	May 21, 2026	July 19, 2024
Model Number	M2551B1	-
Model Name	Xiaomi Smart Band 10 Pro	-
Touchscreen	AMOLED	1.62
Interchangeable Strap	Yes	Yes
Water Resistance Depth	5 ATM	-
Dial Shape	-	Rectangle
Size	-	Regular
Water Resistant	-	5ATM
Usage	-	Regular
Ideal For	-	Unisex
product details
Sensor	Heart rate sensor and a SpO2 sensor	Optical heart rate, blood oxygen, six-axis motion
Compatible Device	Android 8.0 or later and iOS 14.0 or later	-
Battery Life	21 Days	-
Rechargeable Battery	Yes	-
Battery Type	-	233
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5.4	5.4
GPS	Yes	-
Messaging Support	Yes	-
Third Party App Support	Yes	-
platform and storage features
Operating System	Xiaomi HyperOS	HyperOS
Compatible Operating System	iOS, Android	-
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Alarm Clock	Yes	-
Calendar	-	Yes
Date & Time Display	-	Yes
dimensions
Width	-	21.6
Height	-	46.5
Thickness	-	10.99
Weight (g)	-	15.80
camera and display features
Display Resolution	-	192 x 490

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